Figure 4
Superposition of the aglycon binding sites. The active sites of LpPgb1 (green) with (a) [beta]-glucosidase from P. polymyxa in complex with thiocellobiose (blue; PDB entry 2o9r ) and [beta]-glucosidase from rice (b) in complex with laminaribiose (cyan; PDB entry 3aht ; Chuenchor et al., 2011BB9) and (c) in complex with cellotetraose (cyan; PDB entry 3f5j ; Chuenchor et al., 2011BB9) are shown. Hydrogen bonds involving laminaribiose are shown as broken lines.  [article HTML]